Triple
T22332503
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Somerset West |
E552056
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object | Lourens River |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lourens River | Statement: [Somerset West, hasRiver, Lourens River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lourens River Context triple: [Somerset West, hasRiver, Lourens River]
-
A.
Breë River
Breë River is a major river in South Africa’s Western Cape, known for its fertile valley, vineyards, and agricultural importance.
-
B.
Touws River
Touws River is a small town in South Africa’s Western Cape, known historically as a railway junction and gateway to the semi-arid Karoo region.
-
C.
Grobbelaars River
Grobbelaars River is a watercourse in South Africa’s Western Cape that flows through the town of Oudtshoorn in the semi-arid Little Karoo region.
-
D.
Riet River
The Riet River is a watercourse in South Africa that played a notable role as a strategic crossing point during the Second Boer War.
-
E.
Vaalharts River
The Vaalharts River is a smaller watercourse in South Africa that feeds into the Vaal River and supports the surrounding agricultural region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lourens River Target entity description: Lourens River is a small river in the Western Cape of South Africa that flows through Somerset West toward False Bay.
-
A.
Breë River
Breë River is a major river in South Africa’s Western Cape, known for its fertile valley, vineyards, and agricultural importance.
-
B.
Touws River
Touws River is a small town in South Africa’s Western Cape, known historically as a railway junction and gateway to the semi-arid Karoo region.
-
C.
Grobbelaars River
Grobbelaars River is a watercourse in South Africa’s Western Cape that flows through the town of Oudtshoorn in the semi-arid Little Karoo region.
-
D.
Riet River
The Riet River is a watercourse in South Africa that played a notable role as a strategic crossing point during the Second Boer War.
-
E.
Vaalharts River
The Vaalharts River is a smaller watercourse in South Africa that feeds into the Vaal River and supports the surrounding agricultural region.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e11e482f788190b78d1588fc26d606 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1577c1a5c819092ac468a7d5ce499 |
completed | April 29, 2026, 12:57 a.m. |
Created at: April 16, 2026, 8:43 p.m.